[maemo-developers] Looking for some help/tutorials on status bar widgets for my "Cell Broadcast SMS" status bar widget

[From: Jonathan Wilson]

I have gotten my Cell Broadcast SMS code finished to the point where it 
does everything it should except that it:
1.Writes to a log file instead of updating a status bar widget (i.e. the 
log file is written to anytime something happens that would trigger a 
change in the status bar widget)
and 2.Doesn't handle anything other than the location messages on channel 
50 (mostly
because I cant find any information on how to handle those messages or what 
they are for and because I dont know how to handle multi-page CBS messages)

I am looking for someone who can help me build a status bar widget to 
display the location information. I understand some of how to program in QT 
but GTK (which is what you are supposed to use to write status bar widgets) 
is totally alien to me.

The widget I want to build would basically be similar to the (unfortunatly 
closed source) connui-home-cellular widget (which displays the operator name)

Help with parsing and displaying the other non-location messages would be 
nice too if anyone knows how to do that.